BRONKHORST EL-FLOW Select Series - Network configuration

Bronkhorst®
Instruction Manual EL-FLOW® Select9.17.099F 41
Counter New Setpoint
Type
Access
Range
FlowDDE
FLOW-BUS
Modbus
Unsigned int
RW
0…32000
127
104/6
0x0D06/3335
New (safe) setpoint when a counter limit is reached until reset. Range 0…32000 represents 0…100% setpoint.
Default value: 0
Reset Counter Enable
Type
Access
Range
FlowDDE
FLOW-BUS
Modbus
Unsigned char
RW
0…15
157
104/9
0x0D09/3338
Available reset methods for counters. Up to 3 different methods can be specified. The value is a bit-wise summation of the
enabled reset methods; convert the value to binary to see which methods are enabled.
Default value: 7 (bits/methods 0, 1 and 2 enabled)
The following methods are supported:
Bit
Value
Description
0
1
Micro-switch
1
2
Externally
2
4
By parameter Reset
3
8
Automatically (e.g. when counter value is reset)
4.7 Network configuration
Changes made to the network settings will not be restored by a factory reset.
Default settings
Network configuration is done ex factory as indicated on the serial number label or in the technical specifications. The table
below shows the supported configurations for the available interface protocols (default settings are printed in boldface):
Protocol
ProPar
(RS232)
FLOW-BUS
(RS485)
Modbus
(RTU/ASCII)
PROFIBUS DP
DeviceNet™
Address
3
3…125
1…247
0…126
0…63
Baud Rate
9600
19200
38400
57600
115200
230400
460800
187500
400000
9600
19200
38400
56000
57600
115200
128000
256000
(autodetect)
9600
19200
45450
93750
187500
500000
1500000
3000000
6000000
12000000
125000
250000
500000
Parity
0
0
0, 1, 2
2
0
Network configuration for EtherCAT® and PROFINET is done automatically via the Ethernet protocol.
Communication via fieldbus connection (RS485)
Use the following parameters to configure the instrument for communication via the fieldbus connection:
Network parameter settings for fieldbus communication can be overruled by the rotary switches (if present).